Novel electric charcoal water-boiling tea stove

Abstract

The utility model discloses a novel electric charcoal water-boiling drinking water boiler which comprises a boiler body, a hearth, a shunting air duct assembly, a battery and a printed circuit board. The furnace body is a barrel with an opening in the upper end and an inner cavity in the middle; the hearth, the shunting air duct assembly, the battery and the printed circuit board are sequentially arranged in an inner cavity of the furnace body from top to bottom; the upper end of the hearth is open, the middle of the hearth is provided with a combustion cavity, the top edge of the hearth is provided with a plurality of heat dissipation holes, and the outer wall of the hearth is provided with a plurality of air inlet holes. The diversion air duct assembly comprises a main air bin, an inner air bin, an outer diversion heat dissipation cavity and an air blower; and the outer flow guide heat dissipation cavity is an interval area among the inner wall of the furnace body, the main air bin and the inner air bin. According to the novel electric charcoal water-boiling drinking water boiler, the boiler body is light, firm and convenient to carry, and the service life is prolonged; charcoal combustion heat efficiency utilization rate is high, and fuel is saved; and through the heat dissipation device, the safety of electric appliance accessories and the like in the furnace body is ensured, and the temperature of the outer layer of the furnace body is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of charcoal water boilers, in particular to a novel electric charcoal water boiler for tea. Background Art

[0002] Charcoal-fired tea stoves are popular among tea lovers and outdoor enthusiasts. However, traditional charcoal-fired tea stoves are often made of red clay, which presents the following issues: 1. The stove is bulky and difficult to carry. 2. Because it is made of red clay, it can crack after prolonged combustion, shortening its lifespan. 3. Initial ignition is slow, sometimes requiring manual ventilation to aid ignition. Controlling the combustion power is difficult, and without a combustion aid, the charcoal may not fully burn, resulting in smoke and low thermal efficiency. 4. The stove body is extremely hot during operation and should not be placed on heat-sensitive surfaces such as wooden tables. The entire stove body should not be touched by hand, as this can cause burns. Utility Model Content

[0003] The purpose of the utility model is to provide a new type of electric charcoal tea boiler, which has a light and strong furnace body, is easy to carry, and has a longer service life; the charcoal combustion heat efficiency utilization rate is high, saving fuel; through the heat dissipation device, the safety of electrical accessories in the furnace body is guaranteed, and the temperature of the outer layer of the furnace body is greatly reduced.

[0004] In order to solve the above technical problems, the technical solution of the utility model is:

[0005] A new type of electric charcoal tea boiler, comprising a furnace body, a furnace chamber, a diverter fan assembly, a battery, a printed circuit board, and a control panel;

[0006] The furnace body is made of metal and is a cylindrical body (shell) with an open top and an inner cavity in the middle. The furnace, diverter duct assembly, battery, and printed circuit board are arranged in the inner cavity of the furnace body from top to bottom.

[0007] The furnace is open at the top and has a combustion chamber in the middle. The top edge is provided with a number of heat dissipation holes, and the outer wall is provided with a number of air inlet holes. A horizontally arranged grate is also arranged inside the furnace, and a charcoal ash bin is provided between the grate and the bottom of the furnace.

[0008] The diversion duct assembly includes a main air silo, an inner air silo, an outer diversion and heat dissipation cavity, and a blower. The main air silo is a shell with a cavity in the middle, an air inlet at the bottom, a plurality of upper air outlets at the top, and a plurality of side air outlets on the side walls. The blower is connected to the air inlet of the main air silo and blows air into the main air silo through the air inlet. The inner air silo is mounted on the top of the main air silo and is a cylindrical shell with openings at the upper and lower ends and a cavity in the middle. The upper air outlet is connected to the cavity of the inner air silo; the furnace is located in the cavity of the inner air silo.

[0009] The outer diversion heat dissipation cavity is the interval area between the inner wall of the furnace body and the main wind bin and the inner wind bin; the side air outlet is connected to the outer diversion heat dissipation cavity.

[0010] Optionally, the bottom edge of the inner wind bin is sealed at the connection with the main wind bin, and the top thereof is in contact with the furnace.

[0011] The battery, control panel, blower and printed circuit board are electrically connected; a plurality of adjustment buttons (knobs) are provided on the control panel.

[0012] Preferably, a bottom plate is provided at the bottom of the furnace body, and air inlet holes are provided on the bottom plate.

[0013] Briefly describe its working principle:

[0014] The main air bin is blown by a blower, and the air flow is diverted through the upper air outlet and the side air outlet. The air flow flowing out of the upper air outlet enters the central cavity of the inner air bin, and enters the combustion chamber in the middle of the furnace through the air inlet to assist combustion; the air flow flowing out of the side air outlet enters the external diversion heat dissipation cavity, absorbs the heat of the furnace body and the outer wall of the inner air bin, and then is discharged from the heat dissipation holes to keep the outer wall of the furnace body at a safe temperature; at the same time, the cavity setting between the furnace body and the inner air bin also reduces heat conduction to a certain extent, avoiding high temperature of the furnace body. The tea stove of the present application has a heating part at the upper part of the furnace body, and the upper and lower parts of the furnace body are isolated by the main air bin. At the same time, the air flow diverted from the side air outlet continuously cools the outer wall of the furnace body, so the battery, printed circuit board and control panel arranged at the lower part are in a normal temperature state.

[0015] Beneficial effects of the utility model:

[0016] The charcoal tea boiler of the present application is light and strong as a whole, easy to carry, and has a long service life;

[0017] The charcoal tea boiler of the present application is easy to use, has a quick fire start, a short water boiling time, and a high charcoal combustion heat efficiency utilization rate, thus saving fuel;

[0018] The charcoal tea boiler of the present application ensures the safety of electrical accessories inside the furnace body through the heat dissipation device, and also greatly reduces the temperature of the outer layer of the furnace body, so that the lower part of the furnace body can be kept at room temperature for a long time, and will not cause burns when touched by hand, thereby improving the safety factor of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a new type of electric charcoal tea boiler in the utility model;

[0020] Figure 2 This is a top view of a new type of electric charcoal tea boiler of the utility model;

[0021] Figure 3 This is a cross-sectional view of a new type of electric charcoal tea boiler of the present utility model;

[0022] Figure 4 for Figure 2 Cross-sectional view in the AA direction. DETAILED DESCRIPTION

[0023] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0024] like Figure 1-4 As shown, a new type of electric charcoal tea boiler includes a furnace body 1, a furnace 2, a diverter fan assembly 3, a battery 4, a printed circuit board 5, and a control panel 6;

[0025] The furnace body 1 is made of metal and is a cylindrical body (shell) with an open top and an inner cavity in the middle. The furnace chamber 2, the diverter air duct assembly 3, the battery 4, and the printed circuit board 5 are sequentially arranged in the inner cavity of the furnace body 1 from top to bottom.

[0026] The furnace 2 is open at the top and has a combustion chamber 21 in the middle. The top edge is provided with a plurality of heat dissipation holes 22, and the outer wall is provided with a plurality of air inlet holes 23. A horizontally arranged grate 24 is also arranged inside the furnace 2, and a charcoal ash bin 25 is provided between the grate 24 and the bottom of the furnace 2.

[0027] The diversion air duct assembly 3 includes a main air bin 31 , an inner air bin 32 , an outer diversion and heat dissipation cavity 33 , and a blower 34 .

[0028] The main air bin 31 is a shell with a cavity in the middle, an air inlet 35 at the bottom, a plurality of upper air outlet holes 36 at the top, and a plurality of side air outlet holes 37 on the side wall; the blower 34 is connected to the air inlet 35 of the main air bin 31, and the blower 34 blows air into the main air bin 31 through the air inlet 35.

[0029] The inner air silo 32 is mounted on top of the main air silo 31 and is a cylindrical shell with openings at both ends and a central cavity 320. The upper air outlet 36 is connected to the cavity 320 of the inner air silo 32; the furnace 2 is located in the cavity 320 of the inner air silo 32.

[0030] The outer diversion heat dissipation cavity 33 is the interval area between the inner wall of the furnace body 1 and the main air bin 31 and the inner air bin 32 ; the side air outlet 37 is connected to the outer diversion heat dissipation cavity 33 , and the outer diversion heat dissipation cavity 33 is connected to the heat dissipation hole 22 .

[0031] Optionally, the bottom edge of the inner air bin 32 is sealed at the connection with the main air bin 31 , and the top thereof is in contact with the furnace 2 .

[0032] The battery 4 , the control panel 6 , the blower 34 and the printed circuit board 5 are electrically connected; the control panel 6 is provided with a plurality of adjustment buttons (knobs).

[0033] Preferably, a bottom plate 7 is provided at the bottom of the furnace body 1 , and an air inlet hole is provided on the bottom plate 7 .

[0034] Briefly describe its working principle:

[0035] The main air bin 31 is blown by the blower 34, and the air flow is diverted through the upper air outlet 36 and the side air outlet 37. The air flow flowing out of the upper air outlet 36 enters the central cavity of the inner air bin 32, and enters the combustion chamber 21 in the middle of the furnace 2 through the air inlet 23 to assist combustion; the air flow flowing out of the side air outlet 37 enters the outer guide heat dissipation cavity 33, absorbs the heat from the outer wall of the furnace body 1 and the inner air bin 32, and then is discharged from the heat dissipation hole 22, so that the outer wall of the furnace body 1 maintains a safe temperature; at the same time, the cavity setting between the furnace body 1 and the inner air bin 32 also reduces heat conduction to a certain extent, avoiding high temperature of the furnace body 1. The tea stove of the present application has a heating part at the upper part of the furnace body 1, and the upper and lower parts of the furnace body 1 are isolated by the main air bin 31. At the same time, the air flow diverted by the side air outlet 37 continuously cools the outer wall of the furnace body 1, so the battery 4, printed circuit board 5, and control panel 6 arranged at the lower part are in a normal temperature state.

[0036] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and the changes still fall within the scope of protection of the present invention.

Claims

1. A new type of electric charcoal tea boiler, including a furnace body and a furnace, characterized by: It also includes a split-flow air cylinder assembly, a battery, and a printed circuit board; The furnace body is a cylinder with an open top and an inner cavity in the middle; The furnace, the diversion air duct assembly, the battery, and the printed circuit board are sequentially arranged in the inner cavity of the furnace body from top to bottom; The furnace is open at the top and has a combustion chamber in the middle. The top edge is provided with a number of heat dissipation holes, and the outer wall is provided with a number of air inlet holes. A horizontally arranged grate is also arranged inside the furnace, and a charcoal ash bin is provided between the grate and the bottom of the furnace. The diversion air duct assembly includes a main air bin, an inner air bin, an outer diversion and heat dissipation cavity, and a blower.

2. The novel electric charcoal tea boiler according to claim 1 is characterized in that: The main air silo is a shell with a cavity in the middle, an air inlet at the bottom, a plurality of upper air outlets at the top, and a plurality of side air outlets on the side walls; the blower is connected to the air inlet of the main air silo, and the blower blows air into the main air silo through the air inlet; The inner air silo is mounted on the top of the main air silo and is a cylindrical shell with openings at the upper and lower ends and a hollow center. The upper air outlet is connected to the cavity of the inner air bin; The furnace is arranged in the cavity of the inner wind bin.

3. The new electric charcoal tea boiler according to claim 2 is characterized in that: The external diversion and heat dissipation cavity is the interval area between the inner wall of the furnace body and the main wind bin and the inner wind bin.

4. The novel electric charcoal tea boiler according to claim 2 or 3, characterized in that: The side air outlet holes are connected to the external diversion heat dissipation cavity, and the external diversion heat dissipation cavity is connected to the heat dissipation holes.

5. The novel electric charcoal tea boiler according to claim 4 is characterized in that: The bottom edge of the inner wind bin is sealed at the connection with the main wind bin, and the top thereof is in contact with the furnace.

6. The novel electric charcoal tea boiler according to claim 5 is characterized in that: It also includes a control panel; the battery, the control panel, the blower and the printed circuit board are electrically connected; and a plurality of adjustment buttons are provided on the control panel.

7. The novel electric charcoal tea boiler according to claim 6 is characterized in that: A bottom plate is provided at the bottom of the furnace body, and air inlet holes are provided on the bottom plate.

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